Enum cbor_event::Error

pub enum Error {
    ExpectedU8,
    ExpectedU16,
    ExpectedU32,
    ExpectedU64,
    ExpectedI8,
    ExpectedI16,
    ExpectedI32,
    ExpectedI64,
    NotEnough(usize, usize),
    Expected(Type, Type),
    ExpectedSetTag,
    UnknownLenType(u8),
    IndefiniteLenNotSupported(Type),
    WrongLen(u64, Len, &'static str),
    InvalidTextError(FromUtf8Error),
    CannotParse(Type, Vec<u8>),
    IoError(Error),
    TrailingData,
    InvalidIndefiniteString,
    InvalidLenPassed(Sz),
    InvalidNint(i128),
    CustomError(String),
}

all expected error for cbor parsing and serialising

Variants

ExpectedU8

ExpectedU16

ExpectedU32

ExpectedU64

ExpectedI8

ExpectedI16

ExpectedI32

ExpectedI64

NotEnough(usize, usize)

not enough data, the first element is the actual size, the second is the expected size.

Expected(Type, Type)

Were expecting a different Type. The first element is the expected type, the second is the current type.

ExpectedSetTag

UnknownLenType(u8)

this may happens when deserialising a Deserializer;

IndefiniteLenNotSupported(Type)

WrongLen(u64, Len, &'static str)

InvalidTextError(FromUtf8Error)

CannotParse(Type, Vec<u8>)

IoError(Error)

TrailingData

InvalidIndefiniteString

InvalidLenPassed(Sz)

InvalidNint(i128)

CustomError(String)

Trait Implementations

impl Debug for Error

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl Display for Error

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl Error for Error

fn cause(&self) -> Option<&dyn Error>

👎 Deprecated since 1.33.0:

replaced by Error::source, which can support downcasting

fn source(&self) -> Option<&(dyn Error + 'static)>

The lower-level source of this error, if any.

fn backtrace(&self) -> Option<&Backtrace>

🔬 This is a nightly-only experimental API. (backtrace)

Returns a stack backtrace, if available, of where this error occurred.

fn description(&self) -> &str

👎 Deprecated since 1.42.0:

use the Display impl or to_string()

impl From<Error> for Error

fn from(e: Error) -> Self

Converts to this type from the input type.

impl From<FromUtf8Error> for Error

fn from(e: FromUtf8Error) -> Self

Converts to this type from the input type.